The 3" No Caulk Cast Iron Drain by Braxton Harris is a robust solution for effective drainage in various plumbing systems. Featuring a 3-1/2" metal spud, this drain eliminates the need for caulking, simplifying installation and maintenance. Made from high-quality cast iron, it offers exceptional durability and resistance to corrosion, ensuring long-lasting performance. This drain is suitable for both residential and commercial applications, meeting industry standards for reliability. Its design promotes efficient water flow, making it an essential component for any plumbing setup.